<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <meta name="viewport" content="width=device-width, initial-scale=1.0">
        <meta http-equiv="X-UA-Compatible" content="ie=edge">
        <title>Document</title>
        <script src="./lib/vue-2.4.0.js"></script>
        <!-- 1. 安装 vue-router 路由模块 -->
        <script src="./lib/vue-router-3.0.1.js"></script>
    </head>
    
    <body>
        <div id="app">
            <router-link to="/account">Account</router-link>
            <router-view></router-view>
        </div>

        <template id="tmp1">
            <div>
                <h1>这是 Account 组件</h1>

                <router-link to="/account/login">登录</router-link>
                <router-link to="/account/register">注册</router-link>
                <router-view></router-view>
            </div>
        </template>

        <script>
            // 组件的模板对象
            var account = {
                template: '#tmp1'
            }

            var login = {
                template: '<h3>登录</h3>'
            }

            var register = {
                template: '<h3>注册</h3>'
            }

            var router = new VueRouter({
                routes: [
                    { 
                        path: '/account', 
                        component: account,
                        // 使用 children 属性，实现子路由，同时，子路由的 path 前面，
                        // 不要带 / ，否则永远以根路径开始请求，这样不方便我们用户去理解URL地址
                        children: [
                            { path: 'login', component: login },
                            { path: 'register', component: register }
                        ]
                    }
                    // { path: '/account/login', component: login},
                    // { path: '/account/register', component: register}
                ]
            })

            var vm = new Vue({
                el: '#app',
                data: {

                },
                methods: {
                   
                },
                router
            });
        </script>
    </body>
</html>